serverthread.java~10~

这是我的Java课程设计

package chattingroom2;
import java.lang.Thread;
import java.io.*;
import java.net.*;
import chattingroom2.ServerChat;
import javax.swing.*;
/**
 * <p>Title: ServerApplication for chattingroom</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class serverThread extends Thread{
  private ServerChat serverchat=null;
  private Socket socket=null;
  private User user = null;
  private String userIdentity;
  static JTextArea jtextArea;
  public serverThread(Socket socket, ServerChat serverchat) {
     super("Chat Server");
        this.socket = socket;
        this.serverchat = serverchat;
        userIdentity = socket.getInetAddress().getHostName();
        user = new User(userIdentity);

    }

    public void run() {
        PrintWriter out = null;
        BufferedReader in = null;
        String inputLine, outputLine;
        try {
            out = new PrintWriter(socket.getOutputStream(), true);
            in = new BufferedReader(new InputStreamReader(socket.getInputStream()));

            out.println("you can communicate now!\n");
            while ((inputLine = in.readLine()) != null) {
                if (inputLine.equalsIgnoreCase("quit")) break;
                outputLine = user.processInput(inputLine);
                serverchat.send(outputLine);
            }
        }
        catch (Exception ex) {
            //ex.printStackTrace(System.err);
            JOptionPane.showMessageDialog(null,"向客户端发送信息失败！","系统提示消息",1);

        }
        finally {
            Close();
        }
    }

    private void Close() {
        try {
            serverchat.removeClient(jtextArea,socket);
            socket.close();
        }
        catch (Exception ex) {
            ex.printStackTrace(System.err);
        }
    }
  }
  //JOptionPane.showMessageDialog(null,"向客户端发送信息失败！","系统提示消息",1);

  /////////////////////////////////////